Mechanical Operations Colloid mills achieve size reduction mainly by Impact Attrition Compression Cutting Impact Attrition Compression Cutting ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations As particle size is reduced Screening becomes progressively easier None of these Capacity and effectiveness of the screen is increased Screening becomes progressively more difficult Screening becomes progressively easier None of these Capacity and effectiveness of the screen is increased Screening becomes progressively more difficult ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Out of the following size reduction equipments, the maximum feed size can be accepted by the Ball mill Jet pulveriser Jaw crusher Tube mill Ball mill Jet pulveriser Jaw crusher Tube mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following achieves the least reduction ratio for a given feed size? Gyratory crusher Cone crusher Jaw crusher Roll crusher Gyratory crusher Cone crusher Jaw crusher Roll crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations During the washing of cake Filter medium resistance increases Filter medium resistance decreases Cake resistance decreases All the resistances are constant Filter medium resistance increases Filter medium resistance decreases Cake resistance decreases All the resistances are constant ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mesh indicates the number of holes per Square foot Linear foot Linear inch Square inch Square foot Linear foot Linear inch Square inch ANSWER DOWNLOAD EXAMIANS APP
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